Historical Postcards Dataset
收藏B2FIND2026-03-19 收录
下载链接：
https://b2find.eudat.eu/dataset/edf02b7a-74f0-5c40-a143-933f3b259389
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资源简介：
This deposit contains Historical Postcards Dataset (COCO) — v1.0 (2025), a Common Objects in COntext (COCO) format dataset of historical postcard images and structured...
